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tau Ori and tau Lib: Two New Massive Heartbeat Binaries
Indexado
WoS WOS:000540760500016
DOI
Año 2018
Tipo proceedings paper

Citas Totales

Autores Afiliación Chile

Instituciones Chile

% Participación
Internacional

Autores
Afiliación Extranjera

Instituciones
Extranjeras


Abstract



We report the discovery of two massive eccentric systems with BRITE data, tau Ori and tau Lib, showing heartbeat effects close to the periastron passage. tau Lib exhibits shallow eclipses that will soon vanish due to the apsidal motion in the system. In neither system, tidally excited oscillations were detected.

Revista



Revista ISSN
978-8-3950-4301-7

Disciplinas de Investigación



WOS
Sin Disciplinas
Scopus
Sin Disciplinas
SciELO
Sin Disciplinas

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Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.

Colaboración Institucional



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Autores - Afiliación



Ord. Autor Género Institución - País
1 Pigulski, Andrzej Hombre Uniwersytet Wroclawski - Polonia
2 Kaminska, Monika K. Mujer Adam Mickiewicz Univ - Polonia
3 Kaminski, K. Hombre Adam Mickiewicz Univ - Polonia
4 Paunzen, Ernst Hombre Masaryk Univ - República Checa
5 Budaj, Jan - Slovak Acad Sci - República Eslovaca
6 Pribulla, Theodor Hombre Slovak Acad Sci - República Eslovaca
7 Torres, Pascal J. Hombre Pontificia Universidad Católica de Chile - Chile
8 Stateva, Ivanka Mujer Bulgarian Acad Sci - Bulgaria
9 Niemczura, Ewa Mujer Uniwersytet Wroclawski - Polonia
10 Skarka, Marek Hombre Hungarian Acad Sci - Hungría
11 Alicavus, Filiz Kahraman Mujer Canakkale Onsekiz Mart Univ - Turquía
12 Sekeras, Matej Hombre Slovak Acad Sci - República Eslovaca
13 Van der Swaelmen, M. Hombre Univ Libre Bruxelles - Bélgica
14 Vanko, Martin Hombre Slovak Acad Sci - República Eslovaca
15 Vanzi, Leonardo Hombre Pontificia Universidad Católica de Chile - Chile
16 Borisova, Ana - Bulgarian Acad Sci - Bulgaria
17 Helminiak, K. G. Hombre N Copernicus Astron Ctr - Polonia
18 Alicavus, Fahri Hombre Canakkale Onsekiz Mart Univ - Turquía
19 Dimitrov, Wojciech Hombre Adam Mickiewicz Univ - Polonia
20 Tokarek, Jakub Hombre Adam Mickiewicz Univ - Polonia
21 Derekas, A. Mujer Hungarian Acad Sci - Hungría
Eotvos Lorand Univ - Hungría
22 Fernandez, Daniela Mujer Pontificia Universidad Católica de Chile - Chile
23 Garai, Zoltan - Slovak Acad Sci - República Eslovaca
24 Napetova, Mirela Mujer Bulgarian Acad Sci - Bulgaria
25 Komzik, R. Hombre Slovak Acad Sci - República Eslovaca
26 Merle, T. Hombre Univ Libre Bruxelles - Bélgica
27 Ratajczak, M. Mujer Uniwersytet Wroclawski - Polonia
28 Richardson, Noel D. Hombre Univ Toledo - Estados Unidos
29 Kambe, E. Hombre Natl Astron Obs Japan - Japón
30 Ukita, Nobuharu - Natl Astron Obs Japan - Japón
Grad Univ Adv Studies - Japón
31 BRITE Team Corporación
32 Ritter Observing Team Corporación
33 Wade, GA -
34 Baade, D -
35 Guzik, JA -
36 Smolec, R -

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Financiamiento



Fuente
TUBITAK
NCN
University of Vienna
Observatoire de Geneve, Switzerland
Fonds National de la Recherche Scientifique (F.R.S.-FNRS), Belgium
Royal Observatory of Belgium
Hungarian NKFI grants of the Hungarian National Research, Development and Innovation Office
Austrian Research Promotion Agency (FFG)
Thuringer Landessternwarte Tautenburg, Germany
Bulgarian NSF
City of Szombathely
Canadian Space Agency (CSA)
National Science Centre (NCN)
Foundation for Polish Science & Technology (FNiTP MNiSW)
University of Toronto Institute for Aerospace Studies (UTIAS)
Technical University of Graz
Fund for Scientific Research of Flanders (FWO)
Research Council of K. U. Leuven
Hungarian NKFIH grant
New National Excellence Program of the Ministry of Human Capacities
SPUB grant of the Polish Ministry of Science and Higher Education (MNiSW)
project ITMS
Slovak Central Observatory
Hungarian Academy of Sciences at the Konkoly Observatory

Muestra la fuente de financiamiento declarada en la publicación.

Agradecimientos



Agradecimiento
The study is based on data collected by the BRITE Constellation satellite mission, designed, built, launched, operated and supported by the Austrian Research Promotion Agency (FFG), the University of Vienna, the Technical University of Graz, the Canadian Space Agency (CSA), the University of Toronto Institute for Aerospace Studies (UTIAS), the Foundation for Polish Science & Technology (FNiTP MNiSW), and National Science Centre (NCN). The operation of the Polish BRITE satellites is secured by a SPUB grant of the Polish Ministry of Science and Higher Education (MNiSW). The work is also based on observations obtained with the HERMES spectrograph, supported by the Fund for Scientific Research of Flanders (FWO), the Research Council of K. U. Leuven, the Fonds National de la Recherche Scientifique (F.R.S.-FNRS), Belgium, the Royal Observatory of Belgium, the Observatoire de Geneve, Switzerland and the Thuringer Landessternwarte Tautenburg, Germany. We thank TUBITAK for a partial support in using RTT150 (RussianTurkish 1.5-m telescope in Antalya) with project number 17ARTT150-1139. AP, EN, MR, and KH acknowledge the support from the NCN grants no. 2016/21/B/ST9/01126, 2014/13/B/ST9/00902, 2015/16/S/ST9/00461, and 2016/21/B/ST9/01613, respectively. This project has been supported by the Hungarian NKFI Grants K-115709 and K-119517 of the Hungarian National Research, Development and Innovation Office. Instrumentation development at the AI SAS was supported by the project ITMS No. 26220120029. JB, TP, MV, and ZG acknowledge the support from the VEGA 2/0143/14 grant. ZG thanks for the support from the Slovak Central Observatory. IS, AB, and MN acknowledge the support of the Bulgarian NSF under grant DN 08-1/2016. MSka acknowledges the financial support of the Hungarian NKFIH Grant K-115709 and the postdoctoral fellowship programme of the Hungarian Academy of Sciences at the Konkoly Observatory as a host institution. AD was supported by the UNKP-17-4/II New National Excellence Program of the Ministry of Human Capacities. AD would like to thank the City of Szombathely for support under Agreement No. 67.177-21/2016.

Muestra la fuente de financiamiento declarada en la publicación.